TY  - EJOU
AU  - Park, Edward J. 
AU  - Plumb, Arden 
AU  - Powers, Ryan 
AU  - Vidal, Patricia 
AU  - Psutka, Sarah 

TI  - Epithelioid angiomyolipoma metastasis to the rectus abdominis
T2  - Canadian Journal of Urology

PY  - 2018
VL  - 25
IS  - 5
SN  - 1488-5581

AB  - A 37-year-old female presented with abdominal pain. An abdominal computed tomography scan demonstrated a 10 cm x 13 cm left renal mass. An open adrenal-sparing radical nephrectomy was performed. The pathological diagnosis was epithelioid angiomyolipoma. Five-year surveillance did not demonstrate recurrence of disease. However, a 1.8 cm x 2.5 cm mass on the rectus abdominis muscle was identifed after 5 years. Biopsy of the mass demonstrated histologic findings consistent with the primary tumor. Herein, we report a case of metastatic renal epithelioid angiomyolipoma to the rectus abdominis muscle more than 5 years after resection of primary renal tumor. 
KW  - renal epithelioid angiomyolipoma
KW  -  perivascular epithelioid cell tumor
KW  -  PEComa
KW  -  metastasis
KW  -  rectus abdominis

DO  -